AU7074287A - Drainage cell - Google Patents

Drainage cell

Info

Publication number
AU7074287A
AU7074287A AU70742/87A AU7074287A AU7074287A AU 7074287 A AU7074287 A AU 7074287A AU 70742/87 A AU70742/87 A AU 70742/87A AU 7074287 A AU7074287 A AU 7074287A AU 7074287 A AU7074287 A AU 7074287A
Authority
AU
Australia
Prior art keywords
drainage cell
drainage
cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU70742/87A
Other versions
AU593085B2 (en
Inventor
Humberto Urriola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3753847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU7074287(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AU70742/87A priority Critical patent/AU593085B2/en
Priority to DE8787105051T priority patent/DE3771771D1/en
Priority to EP19870105051 priority patent/EP0244651B1/en
Publication of AU7074287A publication Critical patent/AU7074287A/en
Application granted granted Critical
Publication of AU593085B2 publication Critical patent/AU593085B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Cultivation Of Plants (AREA)
AU70742/87A 1986-04-09 1987-03-27 Drainage cell Ceased AU593085B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU70742/87A AU593085B2 (en) 1986-04-09 1987-03-27 Drainage cell
DE8787105051T DE3771771D1 (en) 1986-04-09 1987-04-06 CELL-SHAPED STRUCTURE.
EP19870105051 EP0244651B1 (en) 1986-04-09 1987-04-06 Cell like structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH5382 1986-04-09
AU70742/87A AU593085B2 (en) 1986-04-09 1987-03-27 Drainage cell

Publications (2)

Publication Number Publication Date
AU7074287A true AU7074287A (en) 1987-10-15
AU593085B2 AU593085B2 (en) 1990-02-01

Family

ID=3753847

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70742/87A Ceased AU593085B2 (en) 1986-04-09 1987-03-27 Drainage cell

Country Status (1)

Country Link
AU (1) AU593085B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU620283B1 (en) * 1990-07-06 1992-02-13 David Albert Weigall Drainage grating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521374A1 (en) * 1975-05-14 1976-12-02 Rosemeier Kg Element for draining, irrigating, ventilating and heating - with light wt. low structural height and resistance to press. and rotting
EP0124500B1 (en) * 1983-03-31 1989-08-30 Monsanto Company Elongated bendable drainage mat
US4749306A (en) * 1986-09-05 1988-06-07 Leucadia, Inc. Formed corrugated plastic net for drainage applications

Also Published As

Publication number Publication date
AU593085B2 (en) 1990-02-01

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired
ON Decision of a delegate or deputy of the commissioner of patents (result of patent office hearing)

Free format text: REQUEST TO AMEND UNDER SECTION 104 AFTER A FINDING OF INVALIDITY BY THE FEDERAL COURT. AMENDMENTS FOUND NOT TO BE ALLOWED.

Effective date: 20010615